Reference number
ISO 9442:1988
© ISO 2024
International Standard
ISO 9442:1988
Steel — Hot-rolled ribbed and grooved flats for spring leaves — Tolerances and dimensions
Edition 1
1988-10
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Published (Edition 1, 1988)
This publication was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 9442:1988

Language
Format
CHF 42
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Abstract

Applies to hot-rolled spring steel with the dimensions stated in table 1, of the steel grades listed in clause 4, which are preferably used for rail vehicle construction. Specifies dimensions and tolerances, material, mode of delivery and testing.

General information

  • Status
     : Published
    Publication date
     : 1988-10
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee :
    ISO/TC 17/SC 4
    ICS :
    77.140.25 
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